Trace number 1525731

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
ManySAT 1.1 aimd 0/2009-03-20? (TO) 1200.08 601.419

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/UNKNOWN/100/
unif-k5-r21.3-v100-c2130-S207294319-099.cnf
MD5SUM1b6dd4a4bffa25ef2a1202202724759f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark844.478
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of clauses2130
Sum of the clauses size10650
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52130
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |    2130    10650 |     638       0        0     nan |  0.000 % |
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 100   #clauses: 2130   #literals: 10650
0.00/0.00	c CPU time:   0.001999 s
0.00/0.00	c ==============================================================================

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1525731-1238481620/watcher-1525731-1238481620 -o /tmp/evaluation-result-1525731-1238481620/solver-1525731-1238481620 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1525731-1238481620.cnf aimd 0 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 13325
/proc/meminfo: memFree=1540408/2055920 swapFree=4179412/4192956
[pid=13325] ppid=13323 vsize=5356 CPUtime=0
/proc/13325/stat : 13325 (manysat.sh) S 13323 13325 13004 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1120827573 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13325/statm: 1339 235 195 169 0 50 0
[pid=13326] ppid=13325 vsize=692 CPUtime=0
/proc/13326/stat : 13326 (SatElite) R 13325 13325 13004 0 -1 4194304 108 0 0 0 0 0 0 0 18 0 1 0 1120827573 708608 92 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 1 0 0
/proc/13326/statm: 173 92 50 127 0 43 0

[startup+0.0741689 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 13325
/proc/meminfo: memFree=1540408/2055920 swapFree=4179412/4192956
[pid=13325] ppid=13323 vsize=5356 CPUtime=0
/proc/13325/stat : 13325 (manysat.sh) S 13323 13325 13004 0 -1 4194304 312 143 0 0 0 0 0 0 16 0 1 0 1120827573 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13325/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.100665 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 13325
/proc/meminfo: memFree=1540408/2055920 swapFree=4179412/4192956
[pid=13325] ppid=13323 vsize=5356 CPUtime=0
/proc/13325/stat : 13325 (manysat.sh) S 13323 13325 13004 0 -1 4194304 312 143 0 0 0 0 0 0 16 0 1 0 1120827573 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13325/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.3017 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 13325
/proc/meminfo: memFree=1540408/2055920 swapFree=4179412/4192956
[pid=13325] ppid=13323 vsize=5356 CPUtime=0
/proc/13325/stat : 13325 (manysat.sh) S 13323 13325 13004 0 -1 4194304 312 143 0 0 0 0 0 0 16 0 1 0 1120827573 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13325/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701771 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 13325
/proc/meminfo: memFree=1540408/2055920 swapFree=4179412/4192956
[pid=13325] ppid=13323 vsize=5356 CPUtime=0
/proc/13325/stat : 13325 (manysat.sh) S 13323 13325 13004 0 -1 4194304 312 143 0 0 0 0 0 0 16 0 1 0 1120827573 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13325/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50191 s]
/proc/loadavg: 1.00 1.00 1.00 3/67 13329
/proc/meminfo: memFree=1537568/2055920 swapFree=4179412/4192956
[pid=13325] ppid=13323 vsize=5356 CPUtime=0
/proc/13325/stat : 13325 (manysat.sh) S 13323 13325 13004 0 -1 4194304 312 143 0 0 0 0 0 0 16 0 1 0 1120827573 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13325/statm: 1339 238 195 169 0 50 0
[pid=13328] ppid=13325 vsize=16020 CPUtime=2.96
/proc/13328/stat : 13328 (manysat1.1_stat) R 13325 13325 13004 0 -1 4194304 1030 0 0 0 296 0 0 0 16 0 2 0 1120827574 16404480 1016 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/13328/statm: 4005 1016 83 193 0 3809 0
[pid=13328/tid=13329] ppid=13325 vsize=16020 CPUtime=1.47
/proc/13328/task/13329/stat : 13329 (manysat1.1_stat) R 13325 13325 13004 0 -1 4194368 448 0 0 0 147 0 0 0 19 0 2 0 1120827574 16404480 1016 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 21376

[startup+3.10219 s]
/proc/loadavg: 1.08 1.02 1.01 3/67 13329
/proc/meminfo: memFree=1535136/2055920 swapFree=4179412/4192956
[pid=13325] ppid=13323 vsize=5356 CPUtime=0
/proc/13325/stat : 13325 (manysat.sh) S 13323 13325 13004 0 -1 4194304 312 143 0 0 0 0 0 0 16 0 1 0 1120827573 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13325/statm: 1339 238 195 169 0 50 0
[pid=13328] ppid=13325 vsize=18800 CPUtime=6.16
/proc/13328/stat : 13328 (manysat1.1_stat) R 13325 13325 13004 0 -1 4194304 1582 0 0 0 615 1 0 0 25 0 2 0 1120827574 19251200 1568 1992294400 134512640 135305190 4294956144 18446744073709551615 134843311 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/13328/statm: 4700 1568 83 193 0 4504 0
[pid=13328/tid=13329] ppid=13325 vsize=18800 CPUtime=3.07
/proc/13328/task/13329/stat : 13329 (manysat1.1_stat) R 13325 13325 13004 0 -1 4194368 697 0 0 0 307 0 0 0 22 0 2 0 1120827574 19251200 1568 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 24156

[startup+6.30173 s]
/proc/loadavg: 1.08 1.02 1.01 3/67 13329
/proc/meminfo: memFree=1530528/2055920 swapFree=4179412/4192956
[pid=13325] ppid=13323 vsize=5356 CPUtime=0
/proc/13325/stat : 13325 (manysat.sh) S 13323 13325 13004 0 -1 4194304 312 143 0 0 0 0 0 0 16 0 1 0 1120827573 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13325/statm: 1339 238 195 169 0 50 0
[pid=13328] ppid=13325 vsize=22420 CPUtime=12.54
/proc/13328/stat : 13328 (manysat1.1_stat) R 13325 13325 13004 0 -1 4194304 2588 0 0 0 1252 2 0 0 25 0 2 0 1120827574 22958080 2574 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/13328/statm: 5605 2574 83 193 0 5409 0
[pid=13328/tid=13329] ppid=13325 vsize=22420 CPUtime=6.25
/proc/13328/task/13329/stat : 13329 (manysat1.1_stat) R 13325 13325 13004 0 -1 4194368 1167 0 0 0 624 1 0 0 21 0 2 0 1120827574 22958080 2574 1992294400 134512640 135305190 4294956144 18446744073709551615 134557466 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.54
Current children cumulated vsize (KiB) 27776

[startup+12.7018 s]
/proc/loadavg: 1.22 1.05 1.02 3/67 13329
/proc/meminfo: memFree=1525856/2055920 swapFree=4179412/4192956
[pid=13325] ppid=13323 vsize=5356 CPUtime=0
/proc/13325/stat : 13325 (manysat.sh) S 13323 13325 13004 0 -1 4194304 312 143 0 0 0 0 0 0 16 0 1 0 1120827573 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13325/statm: 1339 238 195 169 0 50 0
[pid=13328] ppid=13325 vsize=26740 CPUtime=25.31
/proc/13328/stat : 13328 (manysat1.1_stat) R 13325 13325 13004 0 -1 4194304 3675 0 0 0 2528 3 0 0 25 0 2 0 1120827574 27381760 3661 1992294400 134512640 135305190 4294956144 18446744073709551615 134556572 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/13328/statm: 6685 3661 83 193 0 6489 0
[pid=13328/tid=13329] ppid=13325 vsize=26740 CPUtime=12.62
/proc/13328/task/13329/stat : 13329 (manysat1.1_stat) R 13325 13325 13004 0 -1 4194368 1764 0 0 0 1261 1 0 0 25 0 2 0 1120827574 27381760 3661 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 32096

[startup+25.502 s]
/proc/loadavg: 1.34 1.08 1.02 3/67 13330
/proc/meminfo: memFree=1521440/2055920 swapFree=4179412/4192956
[pid=13325] ppid=13323 vsize=5356 CPUtime=0
/proc/13325/stat : 13325 (manysat.sh) S 13323 13325 13004 0 -1 4194304 312 143 0 0 0 0 0 0 16 0 1 0 1120827573 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13325/statm: 1339 238 195 169 0 50 0
[pid=13328] ppid=13325 vsize=32076 CPUtime=50.85
/proc/13328/stat : 13328 (manysat1.1_stat) R 13325 13325 13004 0 -1 4194304 4715 0 0 0 5081 4 0 0 18 0 2 0 1120827574 32845824 4701 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/13328/statm: 8019 4701 83 193 0 7823 0
[pid=13328/tid=13329] ppid=13325 vsize=32076 CPUtime=25.37
/proc/13328/task/13329/stat : 13329 (manysat1.1_stat) R 13325 13325 13004 0 -1 4194368 2241 0 0 0 2535 2 0 0 25 0 2 0 1120827574 32845824 4701 1992294400 134512640 135305190 4294956144 18446744073709551615 134528477 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.85
Current children cumulated vsize (KiB) 37432

[startup+51.1014 s]
/proc/loadavg: 1.56 1.15 1.05 3/67 13330
/proc/meminfo: memFree=1517152/2055920 swapFree=4179412/4192956
[pid=13325] ppid=13323 vsize=5356 CPUtime=0
/proc/13325/stat : 13325 (manysat.sh) S 13323 13325 13004 0 -1 4194304 312 143 0 0 0 0 0 0 16 0 1 0 1120827573 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13325/statm: 1339 238 195 169 0 50 0
[pid=13328] ppid=13325 vsize=36372 CPUtime=101.92
/proc/13328/stat : 13328 (manysat1.1_stat) R 13325 13325 13004 0 -1 4194304 5803 0 0 0 10186 6 0 0 25 0 2 0 1120827574 37244928 5789 1992294400 134512640 135305190 4294956144 18446744073709551615 134528184 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/13328/statm: 9093 5789 83 193 0 8897 0
[pid=13328/tid=13329] ppid=13325 vsize=36372 CPUtime=50.86
/proc/13328/task/13329/stat : 13329 (manysat1.1_stat) R 13325 13325 13004 0 -1 4194368 2758 0 0 0 5083 3 0 0 25 0 2 0 1120827574 37244928 5789 1992294400 134512640 135305190 4294956144 18446744073709551615 134558144 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.92
Current children cumulated vsize (KiB) 41728

[startup+102.306 s]
/proc/loadavg: 1.82 1.29 1.10 3/67 13330
/proc/meminfo: memFree=1510816/2055920 swapFree=4179412/4192956
[pid=13325] ppid=13323 vsize=5356 CPUtime=0
/proc/13325/stat : 13325 (manysat.sh) S 13323 13325 13004 0 -1 4194304 312 143 0 0 0 0 0 0 16 0 1 0 1120827573 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13325/statm: 1339 238 195 169 0 50 0
[pid=13328] ppid=13325 vsize=43060 CPUtime=204.1
/proc/13328/stat : 13328 (manysat1.1_stat) R 13325 13325 13004 0 -1 4194304 7367 0 0 0 20401 9 0 0 25 0 2 0 1120827574 44093440 7353 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/13328/statm: 10765 7353 83 193 0 10569 0
[pid=13328/tid=13329] ppid=13325 vsize=43060 CPUtime=101.86
/proc/13328/task/13329/stat : 13329 (manysat1.1_stat) R 13325 13325 13004 0 -1 4194368 3566 0 0 0 10181 5 0 0 25 0 2 0 1120827574 44093440 7353 1992294400 134512640 135305190 4294956144 18446744073709551615 134528875 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 204.1
Current children cumulated vsize (KiB) 48416

[startup+162.301 s]
/proc/loadavg: 1.93 1.42 1.15 3/67 13330
/proc/meminfo: memFree=1503200/2055920 swapFree=4179412/4192956
[pid=13325] ppid=13323 vsize=5356 CPUtime=0
/proc/13325/stat : 13325 (manysat.sh) S 13323 13325 13004 0 -1 4194304 312 143 0 0 0 0 0 0 16 0 1 0 1120827573 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13325/statm: 1339 238 195 169 0 50 0
[pid=13328] ppid=13325 vsize=51036 CPUtime=323.84
/proc/13328/stat : 13328 (manysat1.1_stat) R 13325 13325 13004 0 -1 4194304 9296 0 0 0 32371 13 0 0 25 0 2 0 1120827574 52260864 9282 1992294400 134512640 135305190 4294956144 18446744073709551615 134528520 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/13328/statm: 12759 9282 83 193 0 12563 0
[pid=13328/tid=13329] ppid=13325 vsize=51036 CPUtime=161.62
/proc/13328/task/13329/stat : 13329 (manysat1.1_stat) R 13325 13325 13004 0 -1 4194368 4471 0 0 0 16156 6 0 0 25 0 2 0 1120827574 52260864 9282 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.84
Current children cumulated vsize (KiB) 56392

[startup+222.303 s]
/proc/loadavg: 1.97 1.52 1.20 3/67 13330
/proc/meminfo: memFree=1497440/2055920 swapFree=4179412/4192956
[pid=13325] ppid=13323 vsize=5356 CPUtime=0
/proc/13325/stat : 13325 (manysat.sh) S 13323 13325 13004 0 -1 4194304 312 143 0 0 0 0 0 0 16 0 1 0 1120827573 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13325/statm: 1339 238 195 169 0 50 0
[pid=13328] ppid=13325 vsize=56844 CPUtime=443.57
/proc/13328/stat : 13328 (manysat1.1_stat) R 13325 13325 13004 0 -1 4194304 10709 0 0 0 44341 16 0 0 23 0 2 0 1120827574 58208256 10695 1992294400 134512640 135305190 4294956144 18446744073709551615 134528554 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/13328/statm: 14211 10695 83 193 0 14015 0
[pid=13328/tid=13329] ppid=13325 vsize=56844 CPUtime=221.37
/proc/13328/task/13329/stat : 13329 (manysat1.1_stat) R 13325 13325 13004 0 -1 4194368 4762 0 0 0 22131 6 0 0 25 0 2 0 1120827574 58208256 10695 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.57
Current children cumulated vsize (KiB) 62200

[startup+282.303 s]
/proc/loadavg: 1.99 1.61 1.25 3/67 13331
/proc/meminfo: memFree=1493664/2055920 swapFree=4179412/4192956
[pid=13325] ppid=13323 vsize=5356 CPUtime=0
/proc/13325/stat : 13325 (manysat.sh) S 13323 13325 13004 0 -1 4194304 312 143 0 0 0 0 0 0 16 0 1 0 1120827573 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13325/statm: 1339 238 195 169 0 50 0
[pid=13328] ppid=13325 vsize=60504 CPUtime=563.29
/proc/13328/stat : 13328 (manysat1.1_stat) R 13325 13325 13004 0 -1 4194304 11672 0 0 0 56313 16 0 0 25 0 2 0 1120827574 61956096 11658 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/13328/statm: 15126 11658 83 193 0 14930 0
[pid=13328/tid=13329] ppid=13325 vsize=60504 CPUtime=281.14
/proc/13328/task/13329/stat : 13329 (manysat1.1_stat) R 13325 13325 13004 0 -1 4194368 5015 0 0 0 28108 6 0 0 25 0 2 0 1120827574 61956096 11658 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 563.29
Current children cumulated vsize (KiB) 65860

[startup+342.301 s]
/proc/loadavg: 1.99 1.67 1.30 3/67 13331
/proc/meminfo: memFree=1488096/2055920 swapFree=4179412/4192956
[pid=13325] ppid=13323 vsize=5356 CPUtime=0
/proc/13325/stat : 13325 (manysat.sh) S 13323 13325 13004 0 -1 4194304 312 143 0 0 0 0 0 0 16 0 1 0 1120827573 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13325/statm: 1339 238 195 169 0 50 0
[pid=13328] ppid=13325 vsize=66560 CPUtime=683.03
/proc/13328/stat : 13328 (manysat1.1_stat) R 13325 13325 13004 0 -1 4194304 13052 0 0 0 68284 19 0 0 25 0 2 0 1120827574 68157440 13038 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/13328/statm: 16640 13038 83 193 0 16444 0
[pid=13328/tid=13329] ppid=13325 vsize=66560 CPUtime=340.9
/proc/13328/task/13329/stat : 13329 (manysat1.1_stat) R 13325 13325 13004 0 -1 4194368 5899 0 0 0 34082 8 0 0 25 0 2 0 1120827574 68157440 13038 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 683.03
Current children cumulated vsize (KiB) 71916

[startup+402.301 s]
/proc/loadavg: 1.99 1.73 1.34 3/67 13331
/proc/meminfo: memFree=1484640/2055920 swapFree=4179412/4192956
[pid=13325] ppid=13323 vsize=5356 CPUtime=0
/proc/13325/stat : 13325 (manysat.sh) S 13323 13325 13004 0 -1 4194304 312 143 0 0 0 0 0 0 16 0 1 0 1120827573 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13325/statm: 1339 238 195 169 0 50 0
[pid=13328] ppid=13325 vsize=69520 CPUtime=802.76
/proc/13328/stat : 13328 (manysat1.1_stat) R 13325 13325 13004 0 -1 4194304 13897 0 0 0 80255 21 0 0 25 0 2 0 1120827574 71188480 13883 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/13328/statm: 17380 13883 83 193 0 17184 0
[pid=13328/tid=13329] ppid=13325 vsize=69520 CPUtime=400.66
/proc/13328/task/13329/stat : 13329 (manysat1.1_stat) R 13325 13325 13004 0 -1 4194368 6594 0 0 0 40056 10 0 0 25 0 2 0 1120827574 71188480 13883 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.76
Current children cumulated vsize (KiB) 74876

[startup+462.302 s]
/proc/loadavg: 1.99 1.78 1.38 3/67 13331
/proc/meminfo: memFree=1480864/2055920 swapFree=4179412/4192956
[pid=13325] ppid=13323 vsize=5356 CPUtime=0
/proc/13325/stat : 13325 (manysat.sh) S 13323 13325 13004 0 -1 4194304 312 143 0 0 0 0 0 0 16 0 1 0 1120827573 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13325/statm: 1339 238 195 169 0 50 0
[pid=13328] ppid=13325 vsize=73760 CPUtime=922.49
/proc/13328/stat : 13328 (manysat1.1_stat) R 13325 13325 13004 0 -1 4194304 14856 0 0 0 92227 22 0 0 25 0 2 0 1120827574 75530240 14842 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/13328/statm: 18440 14842 83 193 0 18244 0
[pid=13328/tid=13329] ppid=13325 vsize=73760 CPUtime=460.42
/proc/13328/task/13329/stat : 13329 (manysat1.1_stat) R 13325 13325 13004 0 -1 4194368 7001 0 0 0 46031 11 0 0 25 0 2 0 1120827574 75530240 14842 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 922.49
Current children cumulated vsize (KiB) 79116

[startup+522.303 s]
/proc/loadavg: 1.99 1.81 1.41 3/67 13331
/proc/meminfo: memFree=1478496/2055920 swapFree=4179412/4192956
[pid=13325] ppid=13323 vsize=5356 CPUtime=0
/proc/13325/stat : 13325 (manysat.sh) S 13323 13325 13004 0 -1 4194304 312 143 0 0 0 0 0 0 16 0 1 0 1120827573 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13325/statm: 1339 238 195 169 0 50 0
[pid=13328] ppid=13325 vsize=76056 CPUtime=1042.23
/proc/13328/stat : 13328 (manysat1.1_stat) R 13325 13325 13004 0 -1 4194304 15408 0 0 0 104200 23 0 0 25 0 2 0 1120827574 77881344 15394 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/13328/statm: 19014 15394 83 193 0 18818 0
[pid=13328/tid=13329] ppid=13325 vsize=76056 CPUtime=520.18
/proc/13328/task/13329/stat : 13329 (manysat1.1_stat) R 13325 13325 13004 0 -1 4194368 7444 0 0 0 52007 11 0 0 25 0 2 0 1120827574 77881344 15394 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1042.23
Current children cumulated vsize (KiB) 81412

[startup+582.302 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 13331
/proc/meminfo: memFree=1477024/2055920 swapFree=4179412/4192956
[pid=13325] ppid=13323 vsize=5356 CPUtime=0
/proc/13325/stat : 13325 (manysat.sh) S 13323 13325 13004 0 -1 4194304 312 143 0 0 0 0 0 0 16 0 1 0 1120827573 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13325/statm: 1339 238 195 169 0 50 0
[pid=13328] ppid=13325 vsize=77920 CPUtime=1161.95
/proc/13328/stat : 13328 (manysat1.1_stat) R 13325 13325 13004 0 -1 4194304 15809 0 0 0 116172 23 0 0 25 0 2 0 1120827574 79790080 15795 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/13328/statm: 19480 15795 83 193 0 19284 0
[pid=13328/tid=13329] ppid=13325 vsize=77920 CPUtime=579.93
/proc/13328/task/13329/stat : 13329 (manysat1.1_stat) R 13325 13325 13004 0 -1 4194368 7683 0 0 0 57982 11 0 0 25 0 2 0 1120827574 79790080 15795 1992294400 134512640 135305190 4294956144 18446744073709551615 134528446 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.95
Current children cumulated vsize (KiB) 83276



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.401 s]
/proc/loadavg: 1.99 1.85 1.46 3/67 13331
/proc/meminfo: memFree=1475680/2055920 swapFree=4179412/4192956
[pid=13325] ppid=13323 vsize=5356 CPUtime=0
/proc/13325/stat : 13325 (manysat.sh) S 13323 13325 13004 0 -1 4194304 312 143 0 0 0 0 0 0 16 0 1 0 1120827573 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13325/statm: 1339 238 195 169 0 50 0
[pid=13328] ppid=13325 vsize=79304 CPUtime=1200.08
/proc/13328/stat : 13328 (manysat1.1_stat) R 13325 13325 13004 0 -1 4194304 16122 0 0 0 119984 24 0 0 25 0 2 0 1120827574 81207296 16108 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/13328/statm: 19826 16108 83 193 0 19630 0
[pid=13328/tid=13329] ppid=13325 vsize=79304 CPUtime=598.96
/proc/13328/task/13329/stat : 13329 (manysat1.1_stat) R 13325 13325 13004 0 -1 4194368 7883 0 0 0 59884 12 0 0 25 0 2 0 1120827574 81207296 16108 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 84660

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 13325 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=5999
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=3999
# CPU time returned by wait4() is 0.009998
# while last known CPU time is 1200.08
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.419
CPU time (s): 1200.08
CPU user time (s): 1199.84
CPU system time (s): 0.24
CPU usage (%): 199.541
Max. virtual memory (cumulated for all children) (KiB): 84660

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.005999
system time used= 0.003999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 455
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 2

runsolver used 0.577912 second user time and 1.61875 second system time

The end

Launcher Data 

Begin job on node25 at 2009-03-31 08:40:20
IDJOB=1525731
IDBENCH=70402
IDSOLVER=513
FILE ID=node25/1525731-1238481620
PBS_JOBID= 9061807
Free space on /tmp= 66264 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/UNKNOWN/100/unif-k5-r21.3-v100-c2130-S207294319-099.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1525731-1238481620/watcher-1525731-1238481620 -o /tmp/evaluation-result-1525731-1238481620/solver-1525731-1238481620 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1525731-1238481620.cnf aimd 0

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 2

MD5SUM BENCH= 1b6dd4a4bffa25ef2a1202202724759f
RANDOM SEED=1391819773

node25.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.263
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.263
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1540888 kB
Buffers:        102812 kB
Cached:         310924 kB
SwapCached:       7320 kB
Active:         179532 kB
Inactive:       243068 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1540888 kB
SwapTotal:     4192956 kB
SwapFree:      4179412 kB
Dirty:            1524 kB
Writeback:           0 kB
Mapped:          14556 kB
Slab:            78460 kB
Committed_AS:  3238688 kB
PageTables:       1464 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66260 MiB
End job on node25 at 2009-03-31 08:50:23